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1812HC331MAT1A CAP CER 330PF 3KV X7R 1812 surface mount MLCC capacitor from Kyocera AVX. Features ±20% tolerance and wide operating temperature range.
Mfr Part #:

1812HC331MAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
CAP CER 330PF 3KV X7R 1812 surface mount MLCC capacitor from Kyocera AVX. Features ±20% tolerance and wide operating temperature range.
✓ Total Stock: 99,868 pcs

1812HC331MAT1A Available from 1 distributor

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1812HC331MAT1A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Features
Length
Mounting Type
Operating Temperature
Tape & Reel
Temperature Coefficient
Thickness (Max)
Tolerance
Voltage
Width
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1812HC331MAT1A Description

Short technical summary and product information.

The Kyocera AVX 1812HC331MAT1A is a surface-mount multilayer ceramic capacitor (MLCC) with a capacitance of 330pF and a high rated voltage of 3000V (3kV). It uses X7R dielectric material, which offers a stable capacitance over a temperature range of -55°C to 125°C with a tolerance of ±20%.

 

This capacitor is housed in an 1812 (4532 Metric) package, ideal for automated surface-mount assembly. The component features a maximum thickness of 1.80mm, making it suitable for space-constrained designs.

 

Designed for general-purpose applications, this MLCC is well suited for high-voltage circuits such as power supply filtering, DC blocking, and snubber networks. The high voltage rating and X7R temperature stability make it a reliable choice for demanding environments.

1812HC331MAT1A Quick Information

Product Type: MLCC Capacitor
Series: High Voltage MLC Chips
Canonical Name: Kyocera AVX 1812HC331MAT1A 330pF ±20% 3kV X7R Surface Mount MLCC
Subcategory: High Voltage MLCC

1812HC331MAT1A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

1812HC331MAT1A Features

  • 330pF capacitance with ±20% tolerance.
  • Rated voltage 3000V (3kV) DC.
  • X7R temperature coefficient.
  • Surface mount 1812 (4532 Metric) package.
  • Operating temperature -55°C to 125°C.

1812HC331MAT1A Applications

  • Used in high voltage power supply circuits.
  • Suitable for DC blocking and bypass.
  • Ideal for snubber and filter networks.

1812HC331MAT1A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the capacitance value of 1812HC331MAT1A?

330pF (picofarads).

What is the rated voltage?

3000V (3kV) DC.

What is the temperature coefficient?

X7R, offering ±15% capacitance change over -55°C to 125°C.

What is the capacitance tolerance?

±20%.

What is the package/case size?

1812 (4532 Metric) surface mount package.

What is the operating temperature range?

-55°C to 125°C.

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